Started working on galaxy PGC146954 at Tue Jun 16 17:27:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 580.5367]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5110
 Peak Img[j, k]: 163 161
 Mean (j, k): 164.11 161.24
 Theta (deg): 89.5
 Astro PA (deg): 0.5
 Eps: 0.372
 Major axis (pix): 54.9
164.106669893 163.974 161.241647478 159.832
Starting ellipse-fitting for galaxy 512334
Fitting g-band took......10.220 sec
Fitting r-band took......10.258 sec
Fitting z-band took......9.182 sec
Time for all images = 29.660 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 74849.66
r CoG modeling succeeded with a chi^2 minimum of 126600.14
z CoG modeling succeeded with a chi^2 minimum of 28825.53
Time = 0.032 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC146954/PGC146954-largegalaxy-512334-ellipse.fits
Finished galaxy PGC146954 in 1.105 minutes.